Format Hard Drive For Mac And Pc

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To format a hard drive for compatibility of both Mac and windows you can use FAT32 format which has both read/write capability on win/Mac respectively. Although we know its limitation of 4gb file size only. Means if one want to transfer movie or any stuff greater than 4gb it can’t be done in this format. Macs can easily read PC-formatted hard disk drives. Writing to them, however, is a different story. If you've switched to the Mac, welcome aboard. Your old external Windows PC drive will work great on the Mac. Apple has built OS X Yosemite and some previous OS X releases with the ability to read from those disks just fine. If you're using such a drive and you'd like to write new data. Mar 02, 2014  How to Format a Hard Drive to work on Mac and PC BRENNAN'S TECH BITE. How to format a hard drive so it can be read on both a mac and pc. A hard drive can be used on any type of computer - PC or Mac. But in order for the computer and drive to talk to one another, the drive has to be formatted. This article explains. Seagate branded external drives come preformatted, some for PCs, some for Macs, and some of them have special utilities.

  1. How To Format Hard Drive For Mac And Pc
  2. Format Hard Disk For Mac And Pc
  3. Format Hard Drive For Mac And Pc 2018

There are many reasons why you may want to format an external HDD or small flash drive. For instance:

  • You brought a new unformatted hard drive
  • If the drive is not properly formatted, it won’t work
  • You want to use your external hard drive in both MAC, PC and Linux (use FAT32)
  • Before you sell your SDcard or Pendrive, you should format it to erase its data
  • Your camera’s SD card (FAT32) can only hold a file up to 4GB file. To get larger file size format it to exFAT.

Warming: Formating a drive, also erase its data. Although you can still get it back, but it’s much harder after formatting. So if you can’t afford losing you data, take backup.

Which Format to choose?

Choosing a right file system is a bit tricky, so here are some pros and cons of all file system.

NTFS: This is windows propriety file system. Most external drives come preformatted in NTFS so that they can be used easily with Windows. However, NTFS drives are read only in MAC, but you can get write access by using software like NTFS-3g. It also works in Linux. And to support NTFS on Android use Stick mount or Paragon NTFS, HFS and exFAT.

HFS+: This MAC propriety file system and is used in iOS and MAC. If you format your external hard drive to HFS, you can use it on MAC and Linux (by removing journaling). However, to use it on Windows you can HFS explorer (read only).

ext4: This is a default file system for linux OS (including Raspberry Pi). To read an ext4 drive on Windows, you can Ext2Read and OSXfuse for MAC. However, I have not really use this format much, so we just skip it.

FAT32: This oldest file system and work with all OS i.e. Windows, MAC, Linux, Android, even TV, and PS3 etc. This is why it’s used in all small flash drive. Although it lacks all modern features and comes with 4 GB limit for single file size.

exFAT: is the extended version of exFAT. It works fine with Windows and MAC (all the modern version). For Android, you can use Stick mount app (root needed). However being a windows propriety file system, it does not play well in open source environment. But unlike FAT32, it does not have 4GB limit for single file size. Thus making it ideal for SDcards of the high-end camera.

How to Format an External Hard drive or Pen drive

Now that we know the good and bad about every file system, let see how to format a drive in Windows, MAC, and Linux.

Windows

Formatting a drive on Windows is quite simple. Plug in your external HDD to the USB port of your computer> then go to my computer > find your external drive > right-click it > and select format.

A new window will open, select the desired file system, keep the allocation unit size to default and check mark quick format (or it will take more time). Once done hit the format button and that’s it. Within seconds, you will have your drive in the new format.

Note: While formatting a pen drive you will see FAT32, exFAT, and NTFS as the available file system. However for external HDD you won’t see the FAT32 (windows don’t suggest fat32 for bigger drives) However to get other format option you can use third-party software.

MAC

Start by connecting your external HDD to MAC’s USB port. Under the finder men, go to Go > utilities > Disk Utility or type disk utility in the spotlight and hit enter.

Once under disk utility. Select your external HDD on the left side and then select partition option.

Now in the Partition area, click under Partition Layout and select 1 Partition. Then, click on Options. A new window will open, here select Master Boot Record and then click Ok.

Now in the right side of windows, give a name to your drive, from the drop-down select desired file system format. Make sure the size is set to an entire volume of your external drive. And once done, click on Apply.

Note: Here you will also see an option to format a large hard drive to FAT32 which is not available in Windows.

See this animated gif (Imgur)

Linux

Unlike windows and MAC, Linux does not a have built-in partition tool. So, you will have ti install a GUI tool called GParted and then plug in your external drive in the computer.

Open your terminal and type in the following command to install GParterd.

sudo apt-get install gparted

Once installed, type the following command to launch the program.

sudo gparted

A new window will open. Click on the top right side, select the volume you want to format.

Once you see the volume you want to format, right click on the block and select format > choose the file system you want > and click OK to confirm.

Note: Since, I am running Linux in a virtual machine, in final step my Format to option is not highlighted, But in your case, you will be able to click it and select the file system you to format in. To see the final step, I suggest you check out this howtogeek article.

Android

Say you don’t have any computer with you, now can you still format your external HDD? Well, if you have an Android (ROOT) then yes, you can still format your drive to popular formats like NTFS and HFS.

To do this, install Paragon exFAT, NTFS & HFS+ from Play store. The main function of this application is to mount NTFS or HFS formatted HDD on Android, but there is another useful option hidden under settings — i.e. formatting a drive.

Once installed, open the app, mount your drive and then go to the settings, There select the new file system for your drive, give it a name and hit format.

Updated on January 7th, 2019

This article shows you how to format an external hard drive via different methods, and you can follow these methods to format external hard drive for PC, Mac or Linux.

External hard drive is popular storage device and it can be used to store all kinds of digital information such as images, documents, apps, emails, etc. You can connect external hard drive to computer via USB cable and then transfer data with internal hard drive. Regardless of the brand or model, the first thing you may need to do after purchasing an external hard drive might be partitioning and formatting it.

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Formatting external disk can be done via various methods and it can be formatted to a range of file system so that you can use the disk under different operating system platforms. The formatting process removes all data on the partition and thus causes data loss. You should create a backup for important data before formatting if the disk contains significant files.

A brand-new external hard drive is usually partitioned into s single partition with NTFS file system. Still many users would like to format the external hard drives and people do that due to various reasons:

  • Format external hard drive to required file system. The brand-new disk you purchase might not be formatted to the file system type you need. To change file system type, formatting should be done.
  • To quickly remove content from external hard drive. Quick formatting is able to format a partition within seconds, and all data on the volume will be deleted. This is a good solution to delete data and free up disk space.
  • To optimization performance for disk. Formatting can clear data fragmentation quickly and easily.
  • Remove virus or malware. Since external hard drive might be used on many computers, it tends to infect virus. Many users would format it to clear virus and avoid more damages.
  • To fix file system errors. Sometimes external hard drive may become RAW or reports errors like “The file or directory is corrupted and unreadable”, you can fix these errors by formatting the volume after file recovery.

Step 1: Connect your external hard drive with your computer and open Windows Explorer to check if it can be recognized.

Note: if you have stored data to the drive, please back it up before formatting the disk.

Step 2: Right-click on the external hard disk and select “Format” option from context menu.

Step 3: On the formatting window, select Quick Format option, choose file system format, and click Start. Also you can enter a name for the drive under Volume Label.

Step 4: System prompts formatting removes all data and asks confirmation for the action. Click OK and formatting starts.

This method formats external hard drive using Windows built-in utility Disk Management. If your external hard drive does not show up in Windows Explorer, you can follow this instruction to complete the formatting.

Step 1: Access Windows 10 Disk Management by right-clicking Start menu and selecting “Disk Management” item from the list.

Step 2: Locate the external hard drive in Disk Management and check its status.

If there is not partition on the disk or the disk is marked with Not Initialized, you cannot format it directly.

The next step assumes the external hard drive is full of unallocated space and shows how to format it.

Step 3: Right-click on unallocated disk space and select New Simple Volume from the context menu.

How To Format Hard Drive For Mac And Pc

Step 4: You can see the “Welcome to the New Simple Volume Wizard” now. Click Next button to proceed.

Step 5: The wizard will ask you to select set partition size, drive letter, file system, format method, etc. step by step. You can follow suggested option to complete the process.

Want to use external hard drive under both Windows PC and Mac? In this case, you should consider the hurdle that these operating systems support different filesystems. The default file system in Windows is NTFS, while Mac OS users HFS. The filesystem that is compatible with Windows and Mac is exFAT and FAT32.

exFAT VS FAT32, which one should be chosen for Max and PC? It is recommended to use exFAT by many experts, because FAT32 has a maximum 4GB file size limit and exFAT does not has such limitation, and exFAT also performs better than FAT32. FAT32 is also a good choice if you do not store files whose single size does not exceed 4GB.

FAT32 and exFAT file system is supported by Windows though, they are originally designed for removable storage devices like USB flash drive, SD card. When you try to format an external hard drive which has very large capacity in Windows, FAT32 or exFAT may not be available. Also, some users may encounter error “The volume is too big for FAT32”. In this section, we’ll use a free Windows partition manager to complete the formatting task.

Eassos PartitionGuru is free Windows partition manager and it supports various file systems such as FAT32, NTFS, exFAT, Ext2, Ext3, Ext4, etc. and the formatting process is very simple.

Step 1: Install and launch Eassos PartitionGuru from your computer and find the external disk you want to format.

Format Hard Drive For Mac And Pc

Step 2: Right-click on the partition to be formatted and select “Format Current Partition” option from context menu.

Step 3: Select Filesystem type from the drop-down list and click Format button.

Format Hard Disk For Mac And Pc

Step 4: Click Yes button when Eassos PartitionGuru asks confirmation for the operation.

This part of this guide applies to format external or portable hard drive to Ext2, Ext3 or Ext4 file system under Windows 10/8/7, so that the drive can be used under Linux.

Step 1: Connect the portable drive to computer and launch Eassos PartitionGuru. Then you can see the drive is displayed in the software.

Step 2: Select the partition you want to format to Linux file system, and click “Format” button from toolbar.

Step 3: The Format window pops up and you can select Linux filesystem from Ext4, Ext3 and Ext3 from drop-down list. Then click Format button.

Format Hard Drive For Mac And Pc 2018

Step 4: Click Yes button to continue and formatting will be completed within a couple of seconds.